309808210496

素因数分解:

$2^6\times {\mathrm{1889}}^1\times {\mathrm{2562601}}^1$

素因数の和:2564502

約数の個数: 28

約数和(自身を含む): 615101358060

約数和(自身を除く): 305293147564

約数列:

[1, 2, 4, 8, 16, 32, 64, 1889, 3778, 7556, 15112, 30224, 60448, 120896, 2562601, 5125202, 10250404, 20500808, 41001616, 82003232, 164006464, 4840753289, 9681506578, 19363013156, 38726026312, 77452052624, 154904105248, 309808210496]

約数ペア:

[(1, 309808210496), (2, 154904105248), (4, 77452052624), (8, 38726026312), (16, 19363013156), (32, 9681506578), (64, 4840753289), (1889, 164006464), (3778, 82003232), (7556, 41001616), (15112, 20500808), (30224, 10250404), (60448, 5125202), (120896, 2562601)]